Composite water and soil conservation net

Abstract

The utility model discloses a composite water and soil conservation net which comprises an outer frame, an inner frame is movably connected to the inner wall of the outer frame, a composite conservation net is fixedly arranged on the inner wall of the inner frame, and clamping plates are fixed to the middles of the upper surfaces of the two sides of the inner frame respectively. A positioning column is movably mounted on the upper surface of the outer frame on the side of the clamping plate, and a limiting mechanism is arranged at the upper end part of the positioning column; inserting rods are fixed to the four corners of the outer frame in a penetrating mode, the outer walls of the upper ends of the inserting rods are sleeved with rotating sleeves, and lantern rings are movably installed on the outer walls of the lower ends of the rotating sleeves. According to the composite water and soil conservation net, the damaged conservation net is convenient to replace, so that the use effect of the device is prevented from being affected by damage of the conservation net.

Description

Technical Field

[0001] The utility model relates to the technical field of soil and water conservation nets, in particular to a composite soil and water conservation net. Background Art

[0002] The construction of wind farms is likely to cause damage to the surrounding natural environment. Therefore, after the construction of the wind farm is completed, the natural environment around it needs to be repaired. The composite soil and water conservation net is a common tool for repairing the natural environment. Its main function is to maintain water and soil, thereby preventing and controlling soil erosion.

[0003] For example, a composite soil and water conservation net with publication number CN218880901U and publication date 20230418, although the device can maintain water and soil to prevent soil and water loss, it is inconvenient to replace the retaining net on the device when it is damaged, which easily affects the use effect of the device and reduces the practicality of the device. In view of the above problems, an innovative design is carried out on the basis of the original composite soil and water conservation net. Utility Model Content

[0004] The utility model aims to provide a composite soil and water conservation net to solve the problem that the composite soil and water conservation net proposed in the above background technology is inconvenient to replace the damaged conservation net, which easily affects the use effect of the device.

[0005] To achieve the above object, the utility model provides the following technical solutions: a composite soil and water conservation net, comprising an outer frame, the inner wall of the outer frame is movably connected to an inner frame, the inner wall of the inner frame is fixedly provided with a composite retaining net, and the middle of the upper surfaces of both sides of the inner frame are respectively fixed with clamping plates;

[0006] A positioning column is movably mounted on the upper surface of the outer frame at the side of the card plate, and a limiting mechanism is arranged on the upper end of the positioning column;

[0007] Insertion rods are respectively passed through and fixed at the four corners of the outer frame, a rotary sleeve is sleeved on the outer wall of the upper end of the insertion rod, and a ring is movably installed on the outer wall of the lower end of the rotary sleeve.

[0008] Preferably, the outer frame and the inner frame form a sliding structure, and the outer frame and the positioning column are rotatably arranged.

[0009] Preferably, the limiting mechanism includes a sleeve, a clamping rod, a retaining ring and a spring, the sleeve is fixedly mounted on the upper end of the positioning column, the inner wall of the sleeve is movably mounted with a clamping rod, the outer wall of the clamping rod is fixedly connected with a retaining ring, and the side outer wall of the retaining ring is connected to the inner wall of the end of the sleeve through a spring.

[0010] Preferably, the clamping rod is slidably connected to the sleeve and the clamping plate respectively, the retaining ring and the sleeve are slidably arranged, and the cross-section shape of the clamping rod is set to be an "L" shape.

[0011] Preferably, the insert rod and the rotary sleeve are threadedly connected, and the collar and the rotary sleeve are rotatably arranged.

[0012] Preferably, auxiliary rods are fixed to the outer walls on both sides of the collar respectively, and the auxiliary rods and the outer frame are slidably arranged.

[0013] The composite soil and water conservation net of the utility model has the following beneficial effects: the composite soil and water conservation net is easy to replace the damaged conservation net, thereby avoiding the influence of the use effect of the device on the conservation net being damaged;

[0014] By moving the clamping rod, the clamping rod is separated from the clamping plate, and then the positioning column is driven to rotate by the sleeve, so that the clamping rod and the clamping plate are misaligned. At this time, the user releases the clamping rod and operates the remaining limiting mechanism. Then the user takes out the old inner frame and inserts the new inner frame into the outer frame to complete the replacement of the damaged retaining net. Therefore, the device is easy to replace the damaged retaining net, thereby avoiding the influence of the damage of the retaining net on the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the overall top view structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the top view of the structure of the sleeve ring of the utility model;

[0018] Figure 3 This is a schematic diagram of the front cross-section structure of the sleeve ring of the utility model;

[0019] Figure 4 This is a schematic diagram of the front section structure of the limiting mechanism of the utility model;

[0020] Figure 5 For this utility model Figure 4 A in the figure is an enlarged structural diagram.

[0021]

Main component symbol description

[0022] 1. Outer frame; 2. Inner frame; 3. Composite retaining net; 4. Clamping plate; 5. Positioning column; 6. Limiting mechanism; 601. Sleeve; 602. Clamping rod; 603. Retaining ring; 604. Spring; 7. Inserting rod; 8. Rotating sleeve; 9. Ring; 10. Auxiliary rod. DETAILED DESCRIPTION

[0023] The composite soil and water conservation net of the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments of the utility model.

[0024] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0025] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0026] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0027] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" may include both "above" and "below". The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0028] See also Figure 1-5The utility model provides a technical solution: a composite soil and water conservation net, including an outer frame 1, the inner wall of the outer frame 1 is movably connected to an inner frame 2, the inner wall of the inner frame 2 is fixedly provided with a composite retaining net 3, and clamping plates 4 are respectively fixed at the middle of the upper surfaces of both sides of the inner frame 2.

[0029] A positioning column 5 is movably mounted on the upper surface of the outer frame 1 at the side of the clamping plate 4 , and a limiting mechanism 6 is arranged at the upper end of the positioning column 5 .

[0030] Insertion rods 7 are respectively passed through and fixed to the four corners of the outer frame 1 , a rotary sleeve 8 is sleeved on the outer wall of the upper end of the insertion rod 7 , and a collar 9 is movably mounted on the outer wall of the lower end of the rotary sleeve 8 .

[0031] The outer frame 1 and the inner frame 2 in this example form a sliding structure, and the outer frame 1 and the positioning column 5 are rotatably arranged to facilitate the inner frame 2 to slide relative to the outer frame 1 for disassembly and assembly, and to facilitate the user to rotate the limiting mechanism 6 to align the clamping rod 602 and the clamping plate 4.

[0032] The limiting mechanism 6 in this example includes a sleeve 601, a clamping rod 602, a retaining ring 603 and a spring 604. The sleeve 601 is fixedly installed on the upper end of the positioning column 5. The inner wall of the sleeve 601 is movably installed with the clamping rod 602. The outer wall of the clamping rod 602 is fixedly connected with the retaining ring 603. The side outer wall of the retaining ring 603 is connected to the inner wall of the end of the sleeve 601 through the spring 604, so that the inner frame 2 and the outer frame 1 are in a relatively stable state.

[0033] The clamping rod 602 in this example is slidably connected to the sleeve 601 and the clamping plate 4 respectively, the retaining ring 603 and the sleeve 601 are slidably arranged, and the positive cross-section shape of the clamping rod 602 is arranged to be in an "L" shape, so that the user can pull the clamping rod 602 to make the clamping rod 602 move relative to the sleeve 601 and disengage from the clamping plate 4, thereby facilitating the disassembly and installation of the inner frame 2, and as the clamping rod 602 moves, the clamping rod 602 drives the retaining ring 603 to slide relative to the sleeve 601, and at the same time the retaining ring 603 compresses the spring 604 to deform.

[0034] In this example, the insertion rod 7 and the rotary sleeve 8 are threadedly connected, and the collar 9 and the rotary sleeve 8 are rotatably arranged, so that the user can rotate the rotary sleeve 8 to move the rotary sleeve 8 relative to the insertion rod 7, thereby driving the collar 9 to move vertically.

[0035] In this example, auxiliary rods 10 are fixed to the outer walls of both sides of the ring 9 respectively. The auxiliary rods 10 and the outer frame 1 are slidingly arranged, so that the ring 9 can drive the auxiliary rods 10 to move so that the auxiliary rods 10 can be inserted into the soil, thereby improving the firmness of the device installed on the soil.

[0036] Working principle: According to Figure 1-5As shown, the user moves the outer frame 1 so that the outer frame 1 drives the insertion rod 7 to be inserted into the soil, and then the user pushes the outer frame 1 so that the outer frame 1 fits the soil, and then the user rotates the rotary sleeve 8, and then the rotary sleeve 8 moves downward relative to the insertion rod 7, and then the rotary sleeve 8 drives the collar 9 to move downward, and then the collar 9 drives the auxiliary rod 10 to move so that the auxiliary rod 10 is inserted into the soil, and the remaining rotary sleeves 8 are operated in the same way to complete the installation of the device. At this time, the outer frame 1, the inner frame 2 and the composite retaining net 3 are simultaneously fitted to the soil to retain the water body around the wind farm, and when the composite retaining net 3 is damaged due to external force and needs to be replaced, the user pulls the clamping rod 602, and then the clamping rod 602 moves relative to the sleeve 601 and disengages from the clamping plate 4, and as the clamping rod 602 moves, the retaining ring 603 drives the spring 604 to deform, and then the user pushes the sleeve The cylinder 601 causes the sleeve 601 to drive the positioning column 5 to rotate relative to the outer frame 1, thereby causing the clamping rod 602 and the clamping plate 4 to be misaligned. At this time, the user releases the clamping rod 602 and operates the remaining limiting mechanisms 6 in the same way. Then the user moves up the inner frame 2, and then the inner frame 2 drives the damaged composite retaining net 3 away from the device. Next, the user moves the new inner frame 2 to insert into the outer frame 1. Then the user pulls the clamping rod 602 and rotates the sleeve 601 to align the clamping rod 602 with the clamping plate 4. Then the user releases the clamping rod 602. At this time, the spring 604 resets and pushes the retaining ring 603 to insert the clamping rod 602 into the clamping plate 4. Similarly, the remaining limiting mechanisms 6 are operated to complete the installation of the new composite retaining net 3. Therefore, the device is convenient for replacing the damaged retaining net, thereby avoiding the damage of the retaining net affecting the use effect of the device.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. A composite soil and water conservation net, characterized in that: It comprises an outer frame (1), the inner wall of the outer frame (1) is movably connected to an inner frame (2), the inner wall of the inner frame (2) is fixedly provided with a composite retaining net (3), and clamping plates (4) are respectively fixed at the middle of the upper surfaces of both sides of the inner frame (2); A positioning column (5) is movably mounted on the upper surface of the outer frame (1) on the side of the card plate (4), and a limiting mechanism (6) is provided at the upper end of the positioning column (5); Insertion rods (7) are respectively passed through and fixed at the four corners of the outer frame (1); a rotary sleeve (8) is sleeved on the upper outer wall of the insertion rod (7); and a sleeve ring (9) is movably mounted on the lower outer wall of the rotary sleeve (8).

2. A composite soil and water conservation net according to claim 1, characterized in that: The outer frame (1) and the inner frame (2) form a sliding structure, and the outer frame (1) and the positioning column (5) are rotatably arranged.

3. The composite soil and water conservation net according to claim 1, characterized in that: The limiting mechanism (6) comprises a sleeve (601), a clamping rod (602), a retaining ring (603) and a spring (604); the sleeve (601) is fixedly mounted on the upper end of the positioning column (5); the clamping rod (602) is movably mounted on the inner wall of the sleeve (601); the retaining ring (603) is fixedly connected to the outer wall of the clamping rod (602); and the outer wall of the retaining ring (603) is connected to the inner wall of the end of the sleeve (601) via the spring (604).

4. A composite soil and water conservation net according to claim 3, characterized in that: The clamping rod (602) is slidably connected to the sleeve (601) and the clamping plate (4) respectively, the retaining ring (603) and the sleeve (601) are slidably arranged, and the cross-section shape of the clamping rod (602) is arranged to be an "L" shape.

5. The composite soil and water conservation net according to claim 1, characterized in that: The insert rod (7) and the rotary sleeve (8) are threadedly connected, and the collar (9) and the rotary sleeve (8) are rotatably arranged.

6. The composite soil and water conservation net according to claim 1, characterized in that: Auxiliary rods (10) are respectively fixed to the outer walls on both sides of the collar (9), and the auxiliary rods (10) and the outer frame (1) are slidably arranged.

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